How do i hide menus in the UMG Designer?

I want to make a menu that calls a menu but this is very inconvenient to work on a menu while an other menu is overlapping it :expressionless:

Just move the menu while working on the other menu? You can click a layer and then just move it in the editor view …

Thanks, but it would of been nice to have an “Active” button on each panel or element.

Ok there is a small eye at the right of any element in the hierarchy, didn’t notice it before.